Google Messages RCS breaks with ‘3100’ error for some, especially Galaxy switchers
Since August 19, some Android users have been unable to use Google Messages RCS, with Galaxy switchers particularly affected.
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📍 Aftermath
Users reported that Google Messages RCS functionality failed on various new Android phones, particularly affecting Galaxy devices following the use of Smart Switch. The issue was characterized by a 3100 error code.
The story quieted without a definitive conclusion in the coverage.
Epilogue added 67d ago, after coverage quieted.
How fast it spread
How fast coverage is spreading — measured hourly from article rate × source diversity. How this works →
Where it stands
- Velocity & Diffusion: Coverage exploded across 5 distinct news outlets with 5 published articles, achieving a live velocity of 3.
- Primary Driver: Since August 19, some Android users have been unable to use Google Messages RCS, with Galaxy switchers particularly affected.
- Source Integrity: Verified strictly against primary headline reporting under zero-hallucination protocols.
Android Central and 9to5Google noted that Galaxy users who switched from iOS using Samsung's Smart Switch are especially affected. 9to5Google and Android Authority both mentioned that the error code '3100' is appearing for those affected. The current state of the issue is unclear.
There is no contradiction between outlets. No outlet has yet mentioned any response from Google or Samsung.
Synthesized by Archynetys from the headlines below under a strict no-invention contract. ✓ fact-checked: unsupported claims removed (80% supported) Updated 68d ago.
Sources (5)
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RCS is not working with Google Messages on new Android phonesPhoneArena · 70d ago
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Google Messages RCS is failing on some new phonesAndroid Police · 70d ago
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Google Messages RCS is breaking for Galaxy users after using Smart SwitchAndroid Central · 70d ago
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Facing RCS issues in Google Messages? You're not aloneAndroid Authority · 70d ago
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Google Messages RCS breaks with ‘3100’ error for some, especially Galaxy switchers9to5Google · 70d ago
Answered
What is the error code for the Google Messages RCS issue?
The error code is '3100'.
Which users are most affected by the Google Messages RCS issue?
Galaxy users who switched from iOS using Samsung's Smart Switch are particularly affected.
When did the Google Messages RCS issue start?
The issue started on August 19, 2026.
How do you expect this trend to evolve over the next 24 hours?
Cast your vote to register reader intelligence on the velocity and trajectory of this coverage.
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